diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index 32c1962..c1c2795 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -21,6 +21,7 @@
 
     <uses-permission android:name="android.permission.RECEIVE_SMS" />
     <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
+    <uses-permission android:name="android.permission.INTERACT_ACROSS_USERS" />
 
     <application android:process="com.android.phone"
                  android:allowClearUserData="false"
diff --git a/src/com/android/providers/telephony/MmsProvider.java b/src/com/android/providers/telephony/MmsProvider.java
index 424ea0e..129c480 100644
--- a/src/com/android/providers/telephony/MmsProvider.java
+++ b/src/com/android/providers/telephony/MmsProvider.java
@@ -30,6 +30,7 @@
 import android.net.Uri;
 import android.os.FileUtils;
 import android.os.ParcelFileDescriptor;
+import android.os.UserHandle;
 import android.provider.BaseColumns;
 import android.provider.Telephony;
 import android.provider.Telephony.CanonicalAddressesColumns;
@@ -41,13 +42,13 @@
 import android.text.TextUtils;
 import android.util.Log;
 
-
 import com.google.android.mms.pdu.PduHeaders;
 import com.google.android.mms.util.DownloadDrmHelper;
 
 import java.io.File;
 import java.io.FileNotFoundException;
 import java.io.IOException;
+
 import android.provider.Telephony.Threads;
 
 /**
@@ -875,7 +876,7 @@
 
     private void notifyChange() {
         getContext().getContentResolver().notifyChange(
-                MmsSms.CONTENT_URI, null);
+                MmsSms.CONTENT_URI, null, true, UserHandle.USER_ALL);
     }
 
     private final static String TAG = "MmsProvider";
diff --git a/src/com/android/providers/telephony/MmsSmsProvider.java b/src/com/android/providers/telephony/MmsSmsProvider.java
index 1806e01..65b377c 100644
--- a/src/com/android/providers/telephony/MmsSmsProvider.java
+++ b/src/com/android/providers/telephony/MmsSmsProvider.java
@@ -32,6 +32,7 @@
 import android.database.sqlite.SQLiteOpenHelper;
 import android.database.sqlite.SQLiteQueryBuilder;
 import android.net.Uri;
+import android.os.UserHandle;
 import android.provider.BaseColumns;
 import android.provider.Telephony;
 import android.provider.Telephony.CanonicalAddressesColumns;
@@ -611,7 +612,8 @@
         Log.d(LOG_TAG, "insertThread: created new thread_id " + result +
                 " for recipientIds " + /*recipientIds*/ "xxxxxxx");
 
-        getContext().getContentResolver().notifyChange(MmsSms.CONTENT_URI, null);
+        getContext().getContentResolver().notifyChange(MmsSms.CONTENT_URI, null, true,
+                UserHandle.USER_ALL);
     }
 
     private static final String THREAD_QUERY =
@@ -1206,7 +1208,8 @@
         }
 
         if (affectedRows > 0) {
-            context.getContentResolver().notifyChange(MmsSms.CONTENT_URI, null);
+            context.getContentResolver().notifyChange(MmsSms.CONTENT_URI, null, true,
+                    UserHandle.USER_ALL);
         }
         return affectedRows;
     }
@@ -1276,7 +1279,7 @@
 
         if (affectedRows > 0) {
             getContext().getContentResolver().notifyChange(
-                    MmsSms.CONTENT_URI, null);
+                    MmsSms.CONTENT_URI, null, true, UserHandle.USER_ALL);
         }
         return affectedRows;
     }
diff --git a/src/com/android/providers/telephony/SmsProvider.java b/src/com/android/providers/telephony/SmsProvider.java
index a37c05f..83a4463 100644
--- a/src/com/android/providers/telephony/SmsProvider.java
+++ b/src/com/android/providers/telephony/SmsProvider.java
@@ -22,7 +22,6 @@
 import android.content.ContentValues;
 import android.content.Context;
 import android.content.UriMatcher;
-
 import android.database.Cursor;
 import android.database.DatabaseUtils;
 import android.database.MatrixCursor;
@@ -31,6 +30,7 @@
 import android.database.sqlite.SQLiteQueryBuilder;
 import android.net.Uri;
 import android.os.Binder;
+import android.os.UserHandle;
 import android.provider.Contacts;
 import android.provider.Telephony;
 import android.provider.Telephony.Mms;
@@ -619,7 +619,7 @@
         } finally {
             ContentResolver cr = getContext().getContentResolver();
 
-            cr.notifyChange(ICC_URI, null);
+            cr.notifyChange(ICC_URI, null, true, UserHandle.USER_ALL);
         }
     }
 
@@ -698,9 +698,10 @@
 
     private void notifyChange(Uri uri) {
         ContentResolver cr = getContext().getContentResolver();
-        cr.notifyChange(uri, null);
-        cr.notifyChange(MmsSms.CONTENT_URI, null);
-        cr.notifyChange(Uri.parse("content://mms-sms/conversations/"), null);
+        cr.notifyChange(uri, null, true, UserHandle.USER_ALL);
+        cr.notifyChange(MmsSms.CONTENT_URI, null, true, UserHandle.USER_ALL);
+        cr.notifyChange(Uri.parse("content://mms-sms/conversations/"), null, true,
+                UserHandle.USER_ALL);
     }
 
     private SQLiteOpenHelper mOpenHelper;